Mason Liu

Age: 9 years old
Age Category: 10 & under
Team: Trident Aquatic Club | Metropolitan Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Trident Aquatic Club

Metropolitan Swimming

Eastern Zone

USA

Free 50 Y

32.51

02/07/2026

A: 31.09 (+1.42s | 4.4%)

112

440

1,000+

Free 100 Y

1:19.00

01/23/2026

BB: 1:18.89 (+0.11s | 0.1%)

233

878

1,000+

50 Free

36.67

100 Free

42.33

1:19.00

100 Free

1:19.00

Free 200 Y

2:56.74

01/16/2026

BB: 2:50.59 (+6.15s | 3.5%)

195

760

1,000+

50 Free

38.65

100 Free

46.10

1:24.75

100 Free

1:24.75

150 Free

46.87

2:11.62

200 Free

45.12

2:56.74

100 Free

1:31.99

Back 50 Y

43.49

01/23/2026

BB: 42.89 (+0.60s | 1.4%)

301

1,000+

Back 100 Y

1:33.66

01/16/2026

BB: 1:30.09 (+3.57s | 3.8%)

271

1,000+

50 Back

44.59

100 Back

49.07

1:33.66

100 Back

1:33.66

Breast 50 Y

43.23

01/16/2026

A: 42.09 (+1.14s | 2.6%)

303

877

Breast 100 Y

1:41.14

01/16/2026

A: 1:30.59 (+10.55s | 10.4%)

180

638

1,000+

50 Breast

47.04

100 Breast

54.10

1:41.14

100 Breast

1:41.14

Fly 50 Y

43.57

01/16/2026

BB: 41.29 (+2.28s | 5.2%)

220

975

1,000+

IM 100 Y

1:29.17

11/01/2025

A: 1:19.69 (+9.48s | 10.6%)

195

726

1,000+

50 IM

42.58

100 IM

46.59

1:29.17

100 IM

1:29.17

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Trident Aquatic Club

Metropolitan Swimming

Eastern Zone

USA

Free 50 M

42.98

08/06/2025

BB: 39.79 (+3.19s | 7.4%)

1,000+

Free 100 M

1:36.69

08/06/2025

BB: 1:30.59 (+6.10s | 6.3%)

865

50 Free

44.85

100 Free

51.84

1:36.69

100 Free

1:36.69

Free 200 M

3:29.01

08/06/2025

BB: 3:14.99 (+14.02s | 6.7%)

588

50 Free

45.18

100 Free

54.61

1:39.79

100 Free

1:39.79

150 Free

54.23

2:34.02

200 Free

54.99

3:29.01

100 Free

1:49.22

Back 50 M

52.72

08/06/2025

BB: 49.29 (+3.43s | 6.5%)

1,000+

Back 100 M

1:49.49

08/06/2025

BB: 1:44.49 (+5.00s | 4.6%)

687

Breast 50 M

56.21

08/06/2025

BB: 54.39 (+1.82s | 3.2%)

660

Breast 100 M

2:02.46

08/06/2025

BB: 1:59.19 (+3.27s | 2.7%)

549

50 Breast

57.65

100 Breast

1:04.81

2:02.46

100 Breast

2:02.46

Fly 50 M

58.83

08/06/2025

B: 52.29 (+6.54s | 11.1%)

1,000+

IM 200 M

4:08.50

08/06/2025

BB: 3:43.69 (+24.81s | 10.0%)

543

Above are the fastest times that Mason Liu has achieved in his swimming career. For each event, you can find Mason's best time, the corresponding time standard, as well as how much faster Mason needs to be to reach the next level. The last columns provide Mason rankings at the team and LSC levels. These rankings are based on the Mason's personal best, his current age category, and team; and are calculated from all the meets results.

Time Standards

Got the currrent age group time standard
Time standard for the next age group and the gap to reach it
Got the next age group’s time standard.

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 Y	32.51	22.19 (+10.32s \| 31.7%)	21.29 (+11.22s \| 34.5%)	21.29 (+11.22s \| 34.5%)	20.59 (+11.92s \| 36.7%)	20.09 (+12.42s \| 38.2%)	20.39 (+12.12s \| 37.3%)	30.49 (+2.02s \| 6.2%)
Free 100 Y	1:19.00	48.19 (+30.81s \| 39.0%)	46.39 (+32.61s \| 41.3%)	46.39 (+32.61s \| 41.3%)	45.09 (+33.91s \| 42.9%)	43.49 (+35.51s \| 44.9%)	44.39 (+34.61s \| 43.8%)	1:07.19 (+11.81s \| 14.9%)
Free 200 Y	2:56.74	1:45.79 (+70.95s \| 40.1%)	1:41.59 (+75.15s \| 42.5%)	1:41.59 (+75.15s \| 42.5%)	1:38.79 (+77.95s \| 44.1%)	1:36.49 (+80.25s \| 45.4%)	1:38.09 (+78.65s \| 44.5%)	2:24.99 (+31.75s \| 18.0%)
Back 50 Y	43.49	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+7.20s \| 16.6%)
Back 100 Y	1:33.66	53.89 (+39.77s \| 42.5%)	51.49 (+42.17s \| 45.0%)	51.49 (+42.17s \| 45.0%)	49.39 (+44.27s \| 47.3%)	47.59 (+46.07s \| 49.2%)	48.89 (+44.77s \| 47.8%)	1:16.59 (+17.07s \| 18.2%)
Breast 50 Y	43.23	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+2.94s \| 6.8%)
Breast 100 Y	1:41.14	1:00.89 (+40.25s \| 39.8%)	57.99 (+43.15s \| 42.7%)	57.99 (+43.15s \| 42.7%)	55.89 (+45.25s \| 44.7%)	54.19 (+46.95s \| 46.4%)	55.29 (+45.85s \| 45.3%)	1:26.29 (+14.85s \| 14.7%)
Fly 50 Y	43.57	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+8.88s \| 20.4%)
IM 100 Y	1:29.17	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+12.18s \| 13.7%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	42.98	25.89 (+17.09s \| 39.8%)	24.59 (+18.39s \| 42.8%)	24.59 (+18.39s \| 42.8%)	24.29 (+18.69s \| 43.5%)	23.39 (+19.59s \| 45.6%)	23.79 (+19.19s \| 44.6%)	34.59 (+8.39s \| 19.5%)
Free 100 M	1:36.69	56.09 (+40.60s \| 42.0%)	53.59 (+43.10s \| 44.6%)	53.59 (+43.10s \| 44.6%)	52.59 (+44.10s \| 45.6%)	50.99 (+45.70s \| 47.3%)	51.99 (+44.70s \| 46.2%)	1:16.89 (+19.80s \| 20.5%)
Free 200 M	3:29.01	2:03.09 (+85.92s \| 41.1%)	1:57.79 (+91.22s \| 43.6%)	1:57.79 (+91.22s \| 43.6%)	1:55.49 (+93.52s \| 44.7%)	1:52.19 (+96.82s \| 46.3%)	1:54.09 (+94.92s \| 45.4%)	2:44.69 (+44.32s \| 21.2%)
Back 50 M	52.72	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+11.13s \| 21.1%)
Back 100 M	1:49.49	1:03.29 (+46.20s \| 42.2%)	1:00.59 (+48.90s \| 44.7%)	1:00.59 (+48.90s \| 44.7%)	58.89 (+50.60s \| 46.2%)	57.29 (+52.20s \| 47.7%)	58.19 (+51.30s \| 46.9%)	1:27.69 (+21.80s \| 19.9%)
Breast 50 M	56.21	N/A	N/A	N/A	N/A	N/A	N/A	46.29 (+9.92s \| 17.6%)
Breast 100 M	2:02.46	1:11.29 (+51.17s \| 41.8%)	1:08.19 (+54.27s \| 44.3%)	1:08.19 (+54.27s \| 44.3%)	1:06.59 (+55.87s \| 45.6%)	1:04.09 (+58.37s \| 47.7%)	1:05.29 (+57.17s \| 46.7%)	1:40.19 (+22.27s \| 18.2%)
Fly 50 M	58.83	N/A	N/A	N/A	N/A	N/A	N/A	39.19 (+19.64s \| 33.4%)
IM 200 M	4:08.50	2:18.39 (+110.11s \| 44.3%)	2:12.79 (+115.71s \| 46.6%)	2:12.79 (+115.71s \| 46.6%)	2:09.59 (+118.91s \| 47.9%)	2:05.79 (+122.71s \| 49.4%)	2:08.19 (+120.31s \| 48.4%)	3:08.29 (+60.21s \| 24.2%)

Progression

See how Mason Liu is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Mason's time to another swimmer's and even view their profile for more information about them.

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Meets

See all the meets Mason Liu has participated in and his achievement. The last event displayed is the most recent. For each event, you can find the Mason's time, the progress against Mason's best time, the corresponding time standard, as well as how much faster Mason needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 MR QNS We Fly High Invitational

02/07/2026

Brooklyn

50 Y Free

32.51

-0.56s (New PB)

A: 31.09 (+1.42s | 4.4%)

50 Y Back

45.32

+1.83s

BB: 42.89 (+2.43s | 5.4%)

50 Y Breast

44.24

+1.01s

A: 42.09 (+2.15s | 4.9%)

2026 MR PAC Winter Classic Invitational

01/23/2026

West Nyack

50 Y Breast

44.17

+0.94s

A: 42.09 (+2.08s | 4.7%)

50 Y Back

43.49

-1.65s (New PB)

BB: 42.89 (+0.60s | 1.4%)

100 Y Breast

1:44.19

+3.05s

BB: 1:42.29 (+1.90s | 1.8%)

50 Breast

47.24

100 Breast

56.95

1:44.19

100 Breast

1:44.19

100 Y Free

1:19.00

-0.62s (New PB)

BB: 1:18.89 (+0.11s | 0.1%)

50 Free

36.67

100 Free

42.33

1:19.00

100 Free

1:19.00

GSA January Jump Start 2026

01/16/2026

Greensboro

50 Y Fly

43.57

-2.88s (New PB)

BB: 41.29 (+2.28s | 5.2%)

100 Y Free

1:20.82

+1.20s

BB: 1:18.89 (+1.93s | 2.4%)

50 Free

37.05

100 Free

43.77

1:20.82

100 Free

1:20.82

50 Y Free

33.07

-2.84s (New PB)

A: 31.09 (+1.98s | 6.0%)

50 Y Back

45.14

-0.19s (New PB)

BB: 42.89 (+2.25s | 5.0%)

200 Y Free

2:56.74

BB: 2:50.59 (+6.15s | 3.5%)

50 Free

38.65

100 Free

46.10

1:24.75

100 Free

1:24.75

150 Free

46.87

2:11.62

200 Free

45.12

2:56.74

100 Free

1:31.99

100 Y IM

1:29.79

+0.62s

BB: 1:29.69 (+0.10s | 0.1%)

50 IM

41.76

100 IM

48.03

1:29.79

100 IM

1:29.79

50 Y Breast

43.23

-0.80s (New PB)

A: 42.09 (+1.14s | 2.6%)

100 Y Breast

1:41.14

-1.83s (New PB)

A: 1:30.59 (+10.55s | 10.4%)

50 Breast

47.04

100 Breast

54.10

1:41.14

100 Breast

1:41.14

100 Y Back

1:33.66

-13.41s (New PB)

BB: 1:30.09 (+3.57s | 3.8%)

50 Back

44.59

100 Back

49.07

1:33.66

100 Back

1:33.66

2025 MR TRI Winter SCY Invitational

12/13/2025

West Bronx

50 Y Back

46.82

+1.49s

BB: 42.89 (+3.93s | 8.4%)

100 Y Back

1:47.07

B: 1:40.69 (+6.38s | 6.0%)

50 Back

51.71

100 Back

55.36

1:47.07

100 Back

1:47.07

100 Y Free

1:24.63

+5.01s

BB: 1:18.89 (+5.74s | 6.8%)

50 Free

38.27

100 Free

46.36

1:24.63

100 Free

1:24.63

50 Y Fly

49.62

+3.17s

B: 46.49 (+3.13s | 6.3%)

50 Y Free

36.50

+0.59s

BB: 34.59 (+1.91s | 5.2%)

50 Y Breast

46.51

+2.48s

A: 42.09 (+4.42s | 9.5%)

100 Y IM

1:33.99

+4.82s

BB: 1:29.69 (+4.30s | 4.6%)

50 IM

44.80

100 IM

49.19

1:33.99

100 IM

1:33.99

100 Y Breast

1:42.97

-0.11s (New PB)

BB: 1:42.29 (+0.68s | 0.7%)

50 Breast

47.42

100 Breast

55.55

1:42.97

100 Breast

1:42.97

2025 MR TRI Fall SCY Invitational

11/01/2025

West Bronx

50 Y Back

47.40

+2.07s

BB: 42.89 (+4.51s | 9.5%)

100 Y IM

1:29.17

A: 1:19.69 (+9.48s | 10.6%)

50 IM

42.58

100 IM

46.59

1:29.17

100 IM

1:29.17

50 Y Free

36.02

+0.11s

BB: 34.59 (+1.43s | 4.0%)

50 Y Fly

46.45

-3.43s (New PB)

BB: 41.29 (+5.16s | 11.1%)

50 Y Breast

44.03

-2.38s (New PB)

A: 42.09 (+1.94s | 4.4%)

100 Y Breast

1:43.08

BB: 1:42.29 (+0.79s | 0.8%)

50 Breast

48.50

100 Breast

54.58

1:43.08

100 Breast

1:43.08

100 Y Free

1:19.62

-2.37s (New PB)

BB: 1:18.89 (+0.73s | 0.9%)

50 Free

36.51

100 Free

43.11

1:19.62

100 Free

1:19.62

2025 MR QNS Hello Brooklyn Invitational

10/04/2025

Brooklyn

50 Y Free

35.91

BB: 34.59 (+1.32s | 3.7%)

50 Y Breast

46.41

A: 42.09 (+4.32s | 9.3%)

50 Y Back

45.33

BB: 42.89 (+2.44s | 5.4%)

50 Y Fly

49.88

B: 46.49 (+3.39s | 6.8%)

100 Y Free

1:21.99

BB: 1:18.89 (+3.10s | 3.8%)

50 Free

37.86

100 Free

44.13

1:21.99

100 Free

1:21.99

2025 Summer Elite Showcase

08/06/2025

St. Petersburg

100 M Free

1:36.69

BB: 1:30.59 (+6.10s | 6.3%)

50 Free

44.85

100 Free

51.84

1:36.69

100 Free

1:36.69

50 M Free

42.98

BB: 39.79 (+3.19s | 7.4%)

100 M Back

1:49.49

BB: 1:44.49 (+5.00s | 4.6%)

200 M Free

3:29.01

BB: 3:14.99 (+14.02s | 6.7%)

50 Free

45.18

100 Free

54.61

1:39.79

100 Free

1:39.79

150 Free

54.23

2:34.02

200 Free

54.99

3:29.01

100 Free

1:49.22

100 M Breast

2:02.46

BB: 1:59.19 (+3.27s | 2.7%)

50 Breast

57.65

100 Breast

1:04.81

2:02.46

100 Breast

2:02.46

200 M IM

4:08.50

BB: 3:43.69 (+24.81s | 10.0%)

50 M Back

52.72

BB: 49.29 (+3.43s | 6.5%)

50 M Fly

58.83

B: 52.29 (+6.54s | 11.1%)

50 M Breast

56.21

BB: 54.39 (+1.82s | 3.2%)

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.